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OGS to GNB: distance & flight time
Ogdensburg (Ogdensburg International Airport) → Grenoble (Grenoble-Isère Airport)
3,768 mi
6,064 km · 3,274 nm
7h 51m
estimated nonstop flight time
+6h
time difference · heading northeast
See live OGS→GNB fares Phone-only fares on this route — call free
Flight time details
3,768 miles nonstop takes roughly 7h 51m gate to gate, flying northeast. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 6-hour time gain when reading arrival times on your ticket.
The two airports
- OGS — Ogdensburg International Airport · Ogdensburg, United States
- GNB — Grenoble-Isère Airport · Grenoble, France
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near OGS
Near GNB
- LYS · Lyon Saint-Exupéry Airport28 mi away
- LYN · Lyon-Bron Airport31 mi away
- CMF · Chambéry-Savoie Airport33 mi away
- VAF · Valence-Chabeuil Airport35 mi away
Frequently asked questions
How far is OGS from GNB?
The flight distance from Ogdensburg (OGS) to Grenoble (GNB) is 3,768 miles (6,064 km, 3,274 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from OGS to GNB?
A nonstop flight takes about 7h 51m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Ogdensburg and Grenoble?
Grenoble is 6 hours ahead of Ogdensburg.
What is the cheapest way to fly from OGS to GNB?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on OGS–GNB that never appear on search engines, with no booking fees.